Individual Calculations January 2018
 Arya, Nirag Shah  Total change: 26.00  Rating chartPersonal card
 IV Sunway Sitges International Chess Festival - Group A Sitges ESP 2017-12-15
RcRownchangeKK*chgGame
 2061 1698 1.50 8 0.65 40 26.00 
  Munguntuul, Batkhuyag mwg2098  * MGL0.001-0.0840-3.20 
  Soham, Das 2098  * IND0.001-0.0840-3.20 
  Ruperez, Miguel 2098  * ARG0.001-0.0840-3.20 
  Lopez Baena, David 2000 ESP0.001-0.1540-6.00 
  Goris, Ton 1971 NED1.0010.834033.20 
  Lever, Erwan 2096 FRA0.5010.424016.80 
  De Abreu, Roberto N f2098  * RSA0.001-0.0840-3.20 
  Draghici Flutur, Gavril 2026 ESP0.001-0.1340-5.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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